Made of material, the marker is durable and long lasting use. With the liner, it is easier to up the , easy to draw straight and neat lines on .Wise way to draw lines to check your alignment for swing or putting and the marks help you find a better angle and achieve your goals. It make you put a line on a most of the way around without re-positioning the stencil. Feature - Color: Green. - Material: ABS. - Size: About 3 x 5 x 2cm/1.2 x 2 x 0.8inch. - Made of material, the marker is durable and long lasting use. Small size can fit in your bag. - Drawing line easier. With the liner, it is easier to up the , easy to draw straight and neat lines on . - Helpful marking. to draw lines to check your alignment for swing or putting and the marks help you find a better angle and achieve your goals. - Convenient to use. It make you put a line on a most of the way around without re-positioning the stencil. - Both front and back side can do marking, help you make your own mark to identify your . Package list: 2 x Line Liner Drawing Marking Alignment Putting Tool (Green)